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Catazyga
Taxonomy
Catazyga was named by Hall and Clarke (1893). It is the type genus of Catazyginae.
It was assigned to Zygospirinae by Mitchell (1977); to Catazyginae by Williams et al. (2002); and to Atrypida by Sepkoski (2002).
It was assigned to Zygospirinae by Mitchell (1977); to Catazyginae by Williams et al. (2002); and to Atrypida by Sepkoski (2002).
Species
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1893 | Catazyga Hall and Clarke |
| 1977 | Catazyga Mitchell |
| 1984 | Salairella Severgina p. 45 |
| 2002 | Catazyga Sepkoski |
| 2002 | Eonalivkinia Sepkoski |
| 2002 | Salairella Sepkoski |
| 2002 | Catazyga Williams et al. p. 1442 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. †Catazyga Hall and Clarke 1893
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†Catazyga anticostiensis Billings 1862
†Catazyga arcana Williams 1962
†Catazyga cartieri Cooper and Kindle 1936
†Catazyga headi Billings 1862
†Catazyga hicksi Reed 1905
Invalid names: Eonalivkinia [synonym], Salairella Severgina 1984 [synonym]
Diagnosis
No diagnoses are available